components: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

components/cronet/android/cronet_upload_data_stream_adapter.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/cronet/android/cronet_upload_data_stream_adapter.h"
 
 #include <string>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/bind.h"
 #include "base/logging.h"
-#include "base/message_loop/message_loop_proxy.h"
 #include "base/single_thread_task_runner.h"
+#include "base/thread_task_runner_handle.h"
 #include "components/cronet/android/cronet_url_request_adapter.h"
 #include "jni/CronetUploadDataStream_jni.h"
 
 namespace cronet {
 
 CronetUploadDataStreamAdapter::CronetUploadDataStreamAdapter(
     JNIEnv* env,
     jobject jupload_data_stream) {
   jupload_data_stream_.Reset(env, jupload_data_stream);
 }
 
 CronetUploadDataStreamAdapter::~CronetUploadDataStreamAdapter() {
 }
 
 void CronetUploadDataStreamAdapter::InitializeOnNetworkThread(
     base::WeakPtr<CronetUploadDataStream> upload_data_stream) {
   DCHECK(!upload_data_stream_);
   DCHECK(!network_task_runner_.get());
 
   upload_data_stream_ = upload_data_stream;
-  network_task_runner_ = base::MessageLoopProxy::current();
+  network_task_runner_ = base::ThreadTaskRunnerHandle::Get();
   DCHECK(network_task_runner_);
 }
 
 void CronetUploadDataStreamAdapter::Read(net::IOBuffer* buffer, int buf_len) {
   DCHECK(upload_data_stream_);
   DCHECK(network_task_runner_);
   DCHECK(network_task_runner_->BelongsToCurrentThread());
   DCHECK_GT(buf_len, 0);
   DCHECK(!buffer_.get());
   buffer_ = buffer;
@@ skipping 94 matching lines @@
                            jclass jcronet_url_request_adapter,
                            jlong jupload_data_stream_adapter) {
   CronetUploadDataStreamAdapter* adapter =
       reinterpret_cast<CronetUploadDataStreamAdapter*>(
           jupload_data_stream_adapter);
   DCHECK(adapter != nullptr);
   delete adapter;
 }
 
 }  // namespace cronet